2012 Dodge RAM 1500 electrical system problems

Related recalls

No recalls on file.

What owners say

1. Filed Aug 6, 2026MOFireElectrical SystemLighting

   While the vehicle was sitting in the driveway not running, the back of the headlight caught on fire. There wasn't any incedents (e.i. any collision, repairs) prior to the indecent. It is available for inspection. No dealership report yet, but have an appointment with local dealership Tuesday to get an itemized estimate for the repairs.

   NHTSA complaint #11755251 · source
2. Filed Oct 31, 2025140,000 miCAElectrical SystemEngine

   The contact owns a 2012 Dodge Ram 1500. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The contact was able to coast to the side of the road. No warning lights were illuminated. After several attempts, the vehicle restarted. The contact stated that the failure persisted. The contact stated that on a separate occasion, while starting the vehicle, after releasing the key fob, the vehicle stalled. The contact taped the key to the side of the…

   NHTSA complaint #11696795 · source
3. Filed May 28, 2025TXBrakesElectrical SystemEngine

   Unknown this truck was not involved in an accident however it came close with steering /brakes the Engine Faulty Wiring Harness caused major issues it wasn’t until recently I saw a video of how to fix the problem you can view these videos online I will say Dodge is Responsible they did have buybacks this too I had No Knowledge of no recalls either however I recently address it to the dealership who sold me this truck the Service Manager told me it’s my issue not theirs they…

   NHTSA complaint #11663405 · source
4. Filed May 13, 2025160,000 miFLAirbagsElectrical SystemLighting

   The contact owns a 2012 Ram 1500. The contact stated that the check engine, air bag, and the fuel pump relay failure warning lights were illuminated. The contact stated that the exterior lights failed to operate as needed, and the vehicle occasionally failed to start. Additionally, the contact stated that the vehicle stalled while driving. The vehicle was taken to an independent mechanic who diagnosed the vehicle and determined that the TIPM was faulty and needed to be…

   NHTSA complaint #11660592 · source
5. Filed Mar 23, 2025MDElectrical SystemFuel, Hybrid & EV Propulsion

   Fuel pump won’t shut off when car is turned off, I had to pull out fuel pump fuse because my battery kept getting drain, I’ve had difficulty starting and it’s only been a month since I bought this car,I’ve had to buy a bypass cable to temporarily fix the issue, this has happen to so many people, there should be a recall on the timp failing

   NHTSA complaint #11649993 · source
6. Filed Jan 16, 2025AZDriver Assistance & Safety TechElectrical SystemFuel, Hybrid & EV Propulsion

   Fuel pump randomly shuts down while driving. Or no start condition. Loss of cruise control hitting bumps in the road. Service 4x4, no tc, no cc, trailer lights disconnect. Dealer has recalls on other same year vehicles w same motor w same TIPM defective part. Not on truck. Warranty will not cover due to common problem. Since fuel relay is part of fuse box, will not cover part. Part alone is $2200. Dealer only. Can't get remanfactured, rebuilt, or part store item. Stuck with…

   NHTSA complaint #11636275 · source
7. Filed Dec 8, 2024KYFireElectrical System

   The truck was sitting at home in the driveway (untouched) for 3 days. Suddenly smoke began to appear from under the hood and within minutes, the engine compartment burst into flames. Because of the fire, smoke and water damage, the vehicle was considered a total loss by the insurance company. The fire marshal advised that the fire started in the vicinity of the passenger side starter battery. It is thought the fire originated from the battery or the grid heater relay that is…

   NHTSA complaint #11629492 · source
8. Filed Oct 16, 2024TXElectrical SystemFuel, Hybrid & EV Propulsion

   TIPM failure. Vehicle fails to start ("crank, no start" or it acts likes it's out of gas) and/or fuel pump continues pumping after turning the vehicle off (draining battery).The vehicle stalls while driving which has created very unsafe conditions. There has been recalls on other dodge vehicles with same problem. This needs to be a uniform recall on all affected vehicles.

   NHTSA complaint #11620256 · source
9. Filed Sep 9, 2024OHAirbagsElectrical SystemSteering

   Driver warning light came for airbag, yes it could be if deployed, no dealer has confirmed (but looked up recall # 15V459000), called molar said no recall on my vehicle…., no one else looked at vehicles book says to immediately take to dealer, yes warning light on follow book info and it appeared 9/8/24

   NHTSA complaint #11613398 · source
10. Filed Jul 23, 2024WAElectrical SystemFuel, Hybrid & EV Propulsion

    Shut off vehicle and fuel pump kept running. Tapped on Totally Integrated Power Managment module and stuck relay corrected, so the fuel pump shut off. Found a safety recall (Safety Recall R09/NHTSA 15v-115) for stuck relay in TIPM on same year Dodge Durango and Jeep Grand Cherokee. A quick search of many automotive enthusiast forums indicates this issue is common in my particular year, make, and model vehicle as well. I believe this recall should be expanded to include all…

    NHTSA complaint #11604101 · source
11. Filed Jun 4, 2024TXElectrical System

    Vehicle has presented multiple electrical problems which I understand is caused by the TIPM module which controls all electrical components in the vehicle. I have replaced the vehicle battery on 5 occasions over the past 5 or 6 years. One reason is the fuel pump fails to shut-off after the vehicle is turned off and continously cycles fuel until the battery is drained. Secondly, the ignition module is faulty and presents a safety risk to the vehicle occupants and the public's…

    NHTSA complaint #11592446 · source
12. Filed Apr 22, 2024INAirbagsElectrical System

    The dash warning light appeared referring to a possible problem with the airbags. I took vehicle to the local dealer and I was informed after their inspection that I did have a problem the passenger airbag. They said they would need to replace passenger seat airbag and wiring harness associated with that device.

    NHTSA complaint #11584470 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology